AR 15 handguard system



FIG. 1 is a front left perspective view of my AR 15 handguard system including an attached AR 15 firearm in phantom for environmental purposes.

FIG. 2 is a front left perspective view thereof.

FIG. 3 is a left elevational view thereof.

FIG. 4 is a top plan view thereof.

FIG. 5 is a rear elevational view thereof.

FIG. 6 is a front elevational view thereof.

FIG. 7 is a right elevational view thereof; and,

FIG. 8 is a bottom plan view thereof.

The portions of the design shown in phantom lines are for environmental purposes only and form no part of the claimed invention. 

CLAIM The ornamental design for an AR 15 handguard system, as shown and described. 